We try.

I have a 2003 sedan and i want to put on the 06 factory kit (oem bumpers and sides), will this require any modification?

Did you read the FAQ?

Yes, there will be modifications required. The sides and rear will fit but the front will not.

Must have missed it, thanks for the reply

I don't want to argue or anything just wondering, Someone said the "rev-up" motors go to 7000rpm and the "non rev up" 6800rpm. I have an 06 G35X with all the factory mods minus rear spoiler and the nav. and its the 5spd autostick. It'll hit close to 7100 rpm and at the moment I only took off the initial baffel on the intake and its other than exterior mods stock...Could it be I that have the Rev up motor? another thing is i've driven other models of my car and they all had to be shifted before you hit 60mph and i can get to 65-68ish...mph. Like i said just wondering if this is normal...

^ The rpm's are in reference to where the engine redlines. Rev up only come in 6mt.

The tach on the dash isnt precise… most (if not all are off a 200-300rpm) mine is off about 200rpm – it’s possible your tach an even speedo is off (more than norm?). One way to determine is based on dyno readings, another is with software such as Osiris Cipher reading the ecu.

The Orosis Cipher anything like an OBD2, Brother in law owns a garage so I could probably get the info from him on my RPM's...Thanks...That's another thing, were our gauges an afterthought, my Speedo's f'd up too, shows me I'm going 2 to 10 mph faster than I am progressively, It's the forth car I'm modifying and I worked in garages in the past so you don't have to dumb things down for me.

I wasn't trying to "dumb things down" for you

Yes, Osiris users the same OBDII connector - I'm not sure what your brother in law has, but typically readers just show trouble codes.

Cipher is a proprietary cable by UpRev used for tuning with their Osiris software - the Cipher cable and associated software has many useful monitoring applications (including the ones I mentioned earlier).

You can find more info on UpRev's website: http://www.uprev.com/products.php#product_cipher

I accept with information:Hotchkis: updated info on 1/3/08, thanks Texasscout
Construction: Front 1 3/8" (35MM) Tubular (Bar Weight 13.5lbs)
4 Position Adjustable; Rear 15/16"(24mm) Tubular (bar weight 5.5lbs)
3 Position Adjustable. Includes greasable bushings and brackets. Bars now come with welded retaining rings/collar stops The back bushing have grease zerks on them now. Front bushings still must be removed to be greased.
Bushings: rubber?
350Z & 03- 05 G35 Front:
Hole 1 = 1525 lbs/in (22% Stiffer than stock)
Hole 2 = 1845 lbs/in (48% Stiffer than stock)
Hole 3 = 2270 lbs/in (82% Stiffer than stock)
Hole 4 = 2855 lbs/in (129% Stiffer than stock)
06 G35 Front:
Hole 1 = 1525 lbs/in (5% Softer than stock)
Hole 2 = 1845 lbs/in (15% Stiffer than stock)
Hole 3 = 2270 lbs/in (42% Stiffer than stock)
Hole 4 = 2855 lbs/in (78% Stiffer than stock)
Rear:
Hole 1 = 520 lbs/in (80% Stiffer than stock)
Hole 2 = 655 lbs/in (125% Stiffer than stock)
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Calculette pret immobilier taux interet | Calculette prets immo | Calcul credit immobilier prets

hello sry my first post i have an 04 G35X with 17x7 with 45mm offset and as i want to keep stock look but nicer can i put the 07's 17x7.5 rims with 45mm offset with no modification at all and not worry about any adverse effect?

That Orisis and cypher are pretty cool idea's. thanks Sucks that you can't just rent one from them or something but thats the way it goes.

Sorry I always seem to think less when i'm typing...

Did you just quote yourself???

Think you caught me talking to myself b4 once...just was correcting my mistakes...